id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
32867	django admin - protect againt mutual edit of same object	Eran Keydar	Eran Keydar	"We have big django project and we work a lot with the admin.
One of the problems we see is that if the same object page is opened by two people, then they can save the page even if their version is not the recent one. E.g.,

user 1 opens object1 admin page and make edits
user 2 opens object1 admin page and make edits
user 1 submits
user2 submits

Attached is PR to give an error when user2 saves, since he does not save the recent version. I'm not sure if this protection should be protected in options flag.

We'll be happy for comments.
"	New feature	closed	contrib.admin	3.2	Normal	duplicate			Unreviewed	0	0	0	0	0	0